Outputs (190)

Cross-chain Transaction Validation using Lock-and-Key Method for Multi-System Blockchain (2023)
Presentation / Conference Contribution
Kumar, G., Lahiri, S., Dua, A., & Aujla, G. S. (2023). Cross-chain Transaction Validation using Lock-and-Key Method for Multi-System Blockchain. In 2023 IEEE International Conference on Communications Workshops (ICC Workshops). https://doi.org/10.1109/iccworkshops57953.2023.10283771

Blockchains have profoundly impacted finance and administration, but there are several issues with the current blockchain platforms, including a lack of system interoperability. Currently used blockchain application platforms only work within their n... Read More about Cross-chain Transaction Validation using Lock-and-Key Method for Multi-System Blockchain.

PetBERT: automated ICD-11 syndromic disease coding for outbreak detection in first opinion veterinary electronic health records (2023)
Journal Article
Farrell, S., Appleton, C., Noble, P. M., & Al Moubayed, N. (2023). PetBERT: automated ICD-11 syndromic disease coding for outbreak detection in first opinion veterinary electronic health records. Scientific Reports, 13(1), Article 18015. https://doi.org/10.1038/s41598-023-45155-7

Effective public health surveillance requires consistent monitoring of disease signals such that researchers and decision-makers can react dynamically to changes in disease occurrence. However, whilst surveillance initiatives exist in production anim... Read More about PetBERT: automated ICD-11 syndromic disease coding for outbreak detection in first opinion veterinary electronic health records.

MONEY: Ensemble learning for stock price movement prediction via a convolutional network with adversarial hypergraph model (2023)
Journal Article
Sun, Z., Harit, A., Cristea, A. I., Wang, J., & Lio, P. (2023). MONEY: Ensemble learning for stock price movement prediction via a convolutional network with adversarial hypergraph model. AI open, 4, 165-174. https://doi.org/10.1016/j.aiopen.2023.10.002

Stock price prediction is challenging in financial investment, with the AI boom leading to increased interest from researchers. Despite these recent advances, many studies are limited to capturing the time series characteristics of price movement via... Read More about MONEY: Ensemble learning for stock price movement prediction via a convolutional network with adversarial hypergraph model.

Unified Robust Path Planning and Optimal Trajectory Generation for Efficient 3D Area Coverage of Quadrotor UAVs (2023)
Journal Article
Rekabi-Bana, F., Hu, J., Krajník, T., & Arvin, F. (2024). Unified Robust Path Planning and Optimal Trajectory Generation for Efficient 3D Area Coverage of Quadrotor UAVs. IEEE Transactions on Intelligent Transportation Systems, 25(3), 2492-2507. https://doi.org/10.1109/tits.2023.3320049

Area coverage is an important problem in robotics applications, which has been widely used in search and rescue, offshore industrial inspection, and smart agriculture. This paper demonstrates a novel unified robust path planning, optimal trajectory g... Read More about Unified Robust Path Planning and Optimal Trajectory Generation for Efficient 3D Area Coverage of Quadrotor UAVs.

The Power of Two Choices with Load Comparison Errors (2023)
Presentation / Conference Contribution
Bhambay, S., Mukhopadhyay, A., & Vasantam, T. (2023). The Power of Two Choices with Load Comparison Errors. In MobiHoc '23: Proceedings of the Twenty-fourth International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing (121-130). https://doi.org/10.1145/3565287.3610259

We consider a system with n unit-rate servers where jobs arrive according a Poisson process with rate nλ (λ < 1). In the standard Power-of-two or Po2 scheme, for each incoming job, a job dispatcher samples two servers uniformly at random and sends th... Read More about The Power of Two Choices with Load Comparison Errors.

On the price of independence for vertex cover, feedback vertex set and odd cycle transversal (2023)
Journal Article
Dabrowski, K. K., Johnson, M., Paesani, G., Paulusma, D., & Zamaraev, V. (2024). On the price of independence for vertex cover, feedback vertex set and odd cycle transversal. European Journal of Combinatorics, 117, Article 103821. https://doi.org/10.1016/j.ejc.2023.103821

Fusing ECG signals and IRT models for task difficulty prediction in computerised educational systems (2023)
Journal Article
Arevalillo-Herráez, M., Katsigiannis, S., Alqahtani, F., & Arnau-González, P. (2023). Fusing ECG signals and IRT models for task difficulty prediction in computerised educational systems. Knowledge-Based Systems, 280, Article 111052. https://doi.org/10.1016/j.knosys.2023.111052

Accurately assessing task difficulty is a critical aspect to achieve adaptation in computer-based educational systems. In real-world scenarios, task difficulty estimation can be personalised for individuals by leveraging Item Respon... Read More about Fusing ECG signals and IRT models for task difficulty prediction in computerised educational systems.

"Connected to the people": Social Inclusion & Cohesion in Action through a Cultural Heritage Digital Tool (2023)
Presentation / Conference Contribution
Nisi, V., Bala, P., Cesário, V., James, S., Del Bue, A., & Jardim Nunes, N. (2023). "Connected to the people": Social Inclusion & Cohesion in Action through a Cultural Heritage Digital Tool. In J. Nichols (Ed.), Proceedings of the ACM on Human-Computer Interaction (CSCW2). https://doi.org/10.1145/3610168

Sim-GAIL: A generative adversarial imitation learning approach of student modelling for intelligent tutoring systems (2023)
Journal Article
Li, Z., Shi, L., Wang, J., Cristea, A. I., & Zhou, Y. (2023). Sim-GAIL: A generative adversarial imitation learning approach of student modelling for intelligent tutoring systems. Neural Computing and Applications, 35(34), 24369-24388. https://doi.org/10.1007/s00521-023-08989-w

The continuous application of artificial intelligence (AI) technologies in online education has led to significant progress, especially in the field of Intelligent Tutoring Systems (ITS), online courses and learning management systems (LMS). An impor... Read More about Sim-GAIL: A generative adversarial imitation learning approach of student modelling for intelligent tutoring systems.

Multiplayer Serious Games Supporting Programming Learning (2023)
Presentation / Conference Contribution
Wynn, A., Wang, J., Han, R., & Hsu, T. (2023). Multiplayer Serious Games Supporting Programming Learning. In Proceedings of the 17th European Conference on Games Based Learning (721-729). https://doi.org/10.34190/ecgbl.17.1.1621

Computational thinking (CT) is crucial in education for providing a multifaceted approach to problem-solving. However, challenges exist such as supporting teachers' knowledge of CT and students' desire to learn it, particularly for non-t... Read More about Multiplayer Serious Games Supporting Programming Learning.